vav fresh air thermostat h c applications

{"cid":"91224765","title":"RDG204KN KNX Room Thermostat with CO2 Sensor Fan coil 3-speed \/ DC fan universal H\/C applications VAV fresh air S55770-T410","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/a8\/6637d971739b884116ace032308a-200x200-1.jpg","attrs":{"Model Number":"S55770-T410","Minimum Order Quantity":"5","Delivery Time":"7 Days","Certification":"CE RoHS","Payment Terms":"T\/T,Western Union","Operatinghumidity":"20% to 90% RH","Packaging Details":"Carton","Indicator Function":"Power, signal transmission","Features":"Multiple relay outputs","Protection":"IP20 rating","Place of Origin":"EU","Temperature Range":"0\u2103 to 50\u2103 (accuracy: \u00b10.5\u2103)"}}